<?php 
 return array (
  'dux.use_upload' => 
  array (
      'upload_driver' => 'local',
      'upload_size' => '10',
      'upload_exts' => 'jpeg,jpg,gif,bmp,png,doc,xls,mp4,mp3,wma,wav,amr,pem',
      'image_driver' => 'gd',
      'thumb_status' => 0,
      'water_status' => 0,
      'thumb_type' => 1,
      'thumb_width' => '400',
      'thumb_height' => '400',
      'water_image' => 'logo.png',
      'water_position' => '3',
  ),
);